<template>
  <div class="cart">
    <nav-bar class="nav-bar">
      <div slot="center">购物车 ({{ length }})</div>
    </nav-bar>
    <cart-list />
    <cart-bottom-bar />
  </div>
</template>

<script>
import NavBar from "components/common/navbar/NavBar";
import CartList from "./childComps/CartList";
import CartBottomBar from "./childComps/CartBottomBar";

import { mapGetters } from "vuex";

export default {
  name: "Cart",
  components: { NavBar, CartList, CartBottomBar },
  computed: {
    ...mapGetters({ length: "cartLength" }),
  },
};
</script>

<style scoped>
.nav-bar {
  background-color: var(--color-tint);
  color: #fff;
  font-weight: 600;
}
</style>